08-20-2014 06:58 AM
Is there any way to change the MTU setting on an IAP tunnel (Aruba IPsec)? Alternatively would I be able to use the L2tpv3 to create a tunnel between the instant cluster and an Aruba controller. Customer wants to lower the MTU to see if connectivity down the tunnel is improved. BTW what would the default MTU be on the Aruba IPsec tunnel?
08-21-2014 07:16 AM
You can use L2TPv3 as well as Aruba GRE to build tunnels. Please see v 4.1 user guide for more details.
Consulting Systems Engineer - ACCX, ACDX, ACMX
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09-01-2014 12:31 AM - edited 09-01-2014 12:32 AM
if you click the tunnel profile you get the screen below which shows MTU can be changed, it was 1460 when i opened it for the first time so that is probably the default.